BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

02/13
19:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
19:00:00 (GMT) on 02/13
Sea Height:	6.3 ft
Primary Swell Height:	3.7 ft
Primary Swell Period:	10 secs
Surf Height	2.8 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
02/13	19:00:00	6.3	3.7 se	10.0 secs	2.2 se	14.2 secs	3.2 se	6.7secs	2.8 -3.1	10.0
02/13	18:00:00	6.2	4.3 se	9.2 secs	1.9 se	14.6 secs	2.6 se	5.9secs	2.9 -3.3	9.2
02/13	17:00:00	6.5	4.1 se	9.9 secs	1.9 se	13.8 secs	2.9 se	6.3secs	3.0 -3.5	9.9
02/13	16:00:00	5.8	3.6 se	8.3 secs	2.2 se	12.5 secs	0.7 se	16.7secs	2.3 -2.6	8.3
02/13	15:00:00	6.0	3.9 se	9.9 secs	2.0 se	14.3 secs	1.0 se	17.4secs	2.9 -3.3	9.9
02/13	14:00:00	6.3	4.0 se	9.9 secs	3.1 se	6.7 secs	1.4 se	13.0secs	3.0 -3.4	9.9
02/13	13:00:00	6.3	4.2 se	9.8 secs	2.1 se	14.0 secs	2.6 se	6.7secs	3.1 -3.5	9.8
02/13	12:00:00	6.5	4.3 se	9.9 secs	1.9 se	14.2 secs	2.7 se	6.7secs	3.2 -3.6	9.9
02/13	11:00:00	6.6	4.0 se	9.9 secs	2.0 se	14.0 secs	3.1 se	6.7secs	3.0 -3.4	9.9
02/13	10:00:00	6.6	4.5 se	9.1 secs	2.4 se	12.4 secs	2.6 se	6.0secs	3.1 -3.5	9.1
02/13	09:00:00	7.0	4.7 se	10.0 secs	2.0 se	14.1 secs	2.8 se	6.7secs	3.5 -4.0	10.0
02/13	08:00:00	6.5	4.2 se	9.9 secs	3.1 se	6.7 secs	1.3 se	13.8secs	3.1 -3.6	9.9
02/13	07:00:00	6.7	4.2 se	9.9 secs	1.9 se	13.8 secs	3.0 se	6.7secs	3.1 -3.5	9.9
02/13	06:00:00	6.8	4.6 se	9.9 secs	1.5 se	14.2 secs	3.0 se	6.7secs	3.4 -3.9	9.9
02/13	05:00:00	5.9	3.7 se	9.9 secs	1.8 se	13.7 secs	2.7 se	6.8secs	2.7 -3.1	9.9
02/13	04:00:00	5.8	3.3 se	9.9 secs	1.7 se	13.8 secs	3.0 se	6.7secs	2.5 -2.8	9.9
02/13	03:00:00	6.3	4.3 se	9.9 secs	1.7 se	13.8 secs	2.8 se	6.6secs	3.2 -3.6	9.9
02/13	02:00:00	6.3	4.6 se	9.8 secs	1.7 se	13.9 secs	2.4 se	6.7secs	3.4 -3.8	9.8
02/13	01:00:00	6.6	4.1 se	9.9 secs	2.1 se	13.7 secs	3.1 se	6.8secs	3.1 -3.5	9.9
02/13	00:00:00	6.5	4.3 se	10.0 secs	3.0 se	6.8 secs	1.5 se	13.8secs	3.2 -3.7	10.0
02/12	23:00:00	6.6	4.5 se	9.8 secs	2.9 se	6.7 secs	1.0 se	13.1secs	3.3 -3.8	9.8
02/12	22:00:00	7.1	4.9 se	9.2 secs	2.2 se	12.7 secs	2.8 se	5.9secs	3.4 -3.9	9.2
02/12	21:00:00	7.2	5.2 se	10.0 secs	3.3 se	6.8 secs	1.4 se	13.9secs	3.9 -4.4	10.0
02/12	20:00:00	7.2	4.9 se	10.0 secs	2.0 se	13.7 secs	3.1 se	6.8secs	3.7 -4.2	10.0

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
18:50:00 (GMT) on 02/13
Combined Sea Height:	9.2 ft
Dominant Period:	9.0 secs
Wind Speed:	19.5 kts
Wind Gust:	25.4 kts
Wind Direction:	090 degrees
Barometric Pressure:	1016.4 mbs
Air Temperature:	75.9 degrees
Water Temperature:	77.2 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
02/13	18:50:00	9.2	9.0	19.5	25.4	090	1016.4	75.9	77.2
02/13	17:50:00	9.2	9.0	19.5	23.4	090	1015.8	75.9	77.2
02/13	16:50:00	9.8	9.0	21.4	25.4	090	1015.4	75.9	77.2
02/13	15:50:00	9.2	10.0	19.5	23.4	080	1014.7	75.9	77.2
02/13	14:50:00	9.5	9.0	19.5	25.4	090	1014.3	75.7	77.2
02/13	13:50:00	9.5	10.0	19.5	23.4	090	1014.2	75.9	77.2
02/13	12:50:00	9.8	10.0	19.5	23.4	090	1014.7	75.7	77.2
02/13	11:50:00	10.5	10.0	19.5	25.4	090	1015.2	75.9	77.2
02/13	10:50:00	9.8	9.0	19.5	23.4	100	1015.8	76.1	77.2
02/13	09:50:00	9.8	9.0	17.6	23.4	090	1016.2	75.9	77.2
02/13	08:50:00	10.8	9.0	21.4	27.3	090	1016.4	76.3	77.2
02/13	07:50:00	9.5	9.0	21.4	25.4	090	1016.4	75.6	77.2
02/13	06:50:00	9.8	8.0	21.4	29.2	100	1016.6	76.1	77.2
02/13	05:50:00	9.5	9.0	21.4	27.3	100	1016.2	75.9	77.2
02/13	04:50:00	8.9	7.0	19.5	25.4	100	1015.7	75.7	77.2
02/13	03:50:00	9.2	9.0	19.5	25.4	100	1015.2	76.1	77.4
02/13	02:50:00	9.5	10.0	21.4	27.3	090	1014.4	75.4	77.4
02/13	01:50:00	9.8	9.0	17.6	23.4	080	1014.0	75.4	77.4
02/13	00:50:00	10.5	10.0	17.6	23.4	080	1013.8	75.0	77.4
02/12	23:50:00	9.8	10.0	19.5	23.4	090	1014.3	75.6	77.4
02/12	22:50:00	9.5	10.0	19.5	23.4	080	1015.1	75.9	77.2
02/12	21:50:00	9.8	10.0	17.6	21.4	090	1015.9	75.4	77.2
02/12	20:50:00	10.2	10.0	19.5	23.4	090	1016.8	75.7	77.2
02/12	19:50:00	9.8	10.0	19.5	25.4	090	1016.9	75.2	77.2

000040486 ___0.024581

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